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Keywords: Senior Network and Computer Systems Administrator, Location: USA

Page: 1

Senior Network Administrator

MANTECH seeks a motivated, career and customer-oriented Senior Network Administrator to join our team in Key West, FL.... Responsibilities include but are not limited to: The Senior Network Administrator leads the design, implementation, and maintenance...

Company: ManTech
Location: Key West, FL
Posted Date: 12 Sep 2025

Senior Linux System Administrator

Mantech seeks a motivated, career and customer-oriented Senior Linux System Administrator to join our team in Ft. Meade... to client/server/storage/network devices and mobile systems. Escalate and communicate status updates to agency management...

Company: ManTech
Location: Fort Meade, MD
Posted Date: 21 Sep 2025

Systems Administrator

ManTech seeks an experienced and passionate, career and customer-oriented System Administrator to join our team located... configuring and maintaining storage and file systems (NFS, EXT3/4, XFS) Experience in developing and delivering briefings...

Company: ManTech
Location: San Antonio, TX
Posted Date: 12 Sep 2025

Senior Linux System Administrator

Mantech seeks a motivated, career and customer-oriented Senior Linux System Administrator to join our team in Ft. Meade... to client/server/storage/network devices and mobile systems. Escalate and communicate status updates to agency management...

Company: ManTech
Location: Fort Meade, MD
Posted Date: 27 Jul 2025

Senior Network and Computer Systems Administrator

Responsibilities Peraton is seeking a Senior Network and Computer Systems Administrator to join our team of qualified..., applications, and databases supporting consular applications services globally. The Senior Network and Computer Systems...

Company: Peraton
Location: Sterling, VA
Posted Date: 04 Oct 2025
Salary: $112000 - 179000 per year

Senior Network and Computer Systems Administrator

Overview GovCIO is currently hiring a Senior Network and Computer Systems Administrator to support our newly awarded.... Responsibilities Establishes and maintains smooth operation of computer systems (to include operating systems, software and hardware...

Company: GovCIO
Location: Alexandria, VA
Posted Date: 11 Sep 2025

Senior Network and Computer Systems Administrator

Overview GovCIO is currently hiring a Senior Network and Computer Systems Administrator to support our newly awarded... and maintains smooth operation of computer systems (to include operating systems, software and hardware) in networked or stand...

Company: GovCIO
Location: USA
Posted Date: 07 Sep 2025

Senior Network and Computer Systems Administrator

Overview GovCIO is currently hiring a Systems Engineer to support our newly awarded United States Coast Guard (USCG... product development strategies into network and system requirement specifications and works with other engineering disciplines...

Company: GovCIO
Location: USA
Posted Date: 27 Sep 2025

Network and Computer Systems Administrator, Senior

in system retirement / replacement / upgrade. Essential Job Functions: Determine hardware, software and systems... specifications and configuration requirements. Execution of the patching, fixing and making all assigned systems compliant...

Company: DCS Corp
Location: Niceville, FL
Posted Date: 21 Aug 2025

Windows and McAfee Senior Network Engineer/Systems Administrator

to make a difference! Senior Network Engineer/System Administrator with extensive Active Directory, Windows Domain...Job Description : Our client is looking for a talented Windows and McAfee Senior Network Engineer/System...

Company: TalentRemedy
Location: San Antonio, TX
Posted Date: 05 Oct 2025

Senior Network Systems Administrator - PDA

Administrator - PDA GDIT is seeking highly experienced and qualified Senior Network Systems Administrator – Primary Domain... Experience: 8 + years of related experience US Citizenship Required: Yes Job Description: Senior Network Systems...

Company: General Dynamics
Location: Fort Bliss, TX
Posted Date: 28 Sep 2025
Salary: $69700 - 94300 per year

System Administrator/Network Engineer, Senior

System Administrator/Network Engineer, Senior Full-Time, APG, MD Secret Clearance... Job Description: Responsibilities The SA will provide functional and empirical analysis of all software systems. The SA's full time duty location...

Posted Date: 25 Sep 2025

Senior Systems Administrator – Cybersecurity & Network Operations

a Senior Systems Administrator – Cybersecurity & Network Operations. We are seeking a highly skilled Systems Administrator..., computer science, or information systems Demonstrated experience supporting daily operations of network systems including...

Company: Three Saints Bay
Location: Philadelphia, PA
Posted Date: 13 Aug 2025

Senior Network/System Administrator - Active TS//SCI clearance REQUIRED

's Degree in Computer Information Systems or related IT specialization Attributes (Required): US DoD TS Clearance, SSBI/SBPR... and/or Linux Operating Systems 10+ years experience with military platforms' network and system administration Deployable...

Posted Date: 17 Sep 2025

High Performance Computer Linux System Administrator

High Performance Computer Linux System Administrator This role has been designed as ‘’Onsite’ with an expectation...(s) – compute, network and storage Reviewing, resolving and responding to client tickets Creating, monitoring and closing...

Posted Date: 12 Sep 2025

Network & Systems Administrator

and standalone, high and low, information systems and network connections (LAN and WAN) to ensure high levels of availability... requirements Perform support tasks as needed requested by the Senior System Administrator, Information System Security Manager...

Company: Leonardo DRS
Location: San Diego, CA
Posted Date: 28 Aug 2025
Salary: $104297 - 140769 per year

Senior Cybersecurity Network Defense Administrator

Overview/ Job Responsibilities: Sev1Tech is looking for a The Senior Cybersecurity Network Defense Administrator... (Information Assurance Engineer - Senior) will be responsible for performing a variety of network defense activities in accordance...

Company: Sev1Tech
Location: Radford, VA
Posted Date: 17 Sep 2025

Senior Cybersecurity Network Defense Administrator

Overview/ Job Responsibilities Sev1Tech is looking for a The Senior Cybersecurity Network Defense Administrator... (Information Assurance Engineer - Senior) will be responsible for performing a variety of network defense activities in accordance...

Company: Sev1Tech
Location: Radford, VA
Posted Date: 17 Sep 2025

Senior Network Administrator

Job Title: Senior Network Administrator Location: BUMED HQ (DHHQ Facility), 7700 Arlington Blvd, Falls Church, VA... 22042 Description: CORTEK is seeking a Senior Network Administrator to provide Network Operations (NetOps) support for the...

Company: Cortek Inc
Location: Falls Church, VA
Posted Date: 14 Sep 2025

Senior Network Administrator

Network Administrator who will be a strong addition to the team. The selected individual will join a collaborative team..., engineering, fielding and operating IT systems and resources. Maintain VPN architecture and optimize network access to remote...

Posted Date: 13 Sep 2025